نتایج جستجو برای: rumex patientia

تعداد نتایج: 972  

ژورنال: :مجله گیاهشناسی ایران 2006
سید محمود غفاری کاظم کلیچ

مشاهدات کروموزومی برای 17 گونه متعلق به 9 خانواده ارائه شده است. شمارش کروموزومی برای 6 گونه شامل : tanacetum polycephalum subsp. duderanum (asteraceae) (n=18), cardaria draba subsp. chalepensis (brassicaceae) (n=32), minuartia lineate (caryophyllaceae) (n=10), silene latifolia subsp. persica (caryophyllaceae) (n=12+1b), epilobium confusum (onagraceae) (n=10), and rumex scutatus (polygonaceae) ...

2003
Paul Heidhues

Buyers’ Alliances for Bargaining Power by Suchan Chae and Paul Heidhues We provide a novel explanation as to why forming an alliance of buyers (or sellers) across separate markets can be advantageous when input prices are determined by bargaining. Our explanation helps to understand the prevalence of buyer cooperatives among small and medium sized firms.

2014
Jagdish Gabhane SPM Prince William Atul Narayan Vaidya Duraisamy Anand Satish Wate

The present investigation aims at studying the effectiveness of alkali-assisted ultrasonication on pretreatment of garden biomass (GB). Dry and powdered GB suspended in 1% NaOH was ultrasonicated for 15, 30 and 60 minutes at a frequency of 25 KHZ. The mode of action and effectiveness of alkali-assisted ultrasonication on GB was established through microscopic, scanning electron microscopic and ...

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